Balasubramanian Manoharan(bala-manoharan) replied on github web page:
platform/linux-generic/odp_pool.c
line 9
@@ -348,6 +348,11 @@ static odp_pool_t pool_create(const char *name,
odp_pool_param_t *params,
break;
case ODP_POOL_PACKET:
+ if (params->pkt.min_headroom > CONFIG_PACKET_HEADROOM) {
+ ODP_ERR("Headroom size not supported");
+ return ODP_POOL_INVALID;
+ }
+
headroom = CONFIG_PACKET_HEADROOM;
Comment:
This PR helps implementation which have the ability to maintain zero headroom
size and our linux-generic implementation does not violate the API spec. We can
change linux-generic in future also.
https://github.com/Linaro/odp/pull/152#discussion_r136922240
updated_at 2017-09-05 08:22:53
